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Total 4736 products for sms gateway gsm modem Manufacture & Suppliers

CWT5005 GSM Gate Door Opener, supports 1000pcs users numbers

GSM Gate Door Opener, Open Gate Door by SMS or phone call CWT5005 Supports 3G WCDMA Version, Skype Contact: Glare.Wang Our CWT5005 Gate Opener Advantage: 1. No call charges. CWT5005 GSM Gate Opener rejects the ...

CWT(HK) Co., Limited
Guangdong,China

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CWT5005 GSM opener, supports 1000pcs users numbers

GSM Gate Door Opener, Open Gate Door by SMS or phone call CWT5005 Supports 3G WCDMA Version, Skype Contact: Glare.Wang Our CWT5005 Gate Opener Advantage: 1. No call charges. CWT5005 GSM Gate Opener rejects the ...

CWT(HK) Co., Limited
Guangdong,China

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CWT5005 GSM remote Gate Opener, supports 1000pcs users numbers

GSM Gate Door Opener, Open Gate Door by SMS or phone call CWT5005 Supports 3G WCDMA Version, Skype Contact: Glare.Wang Our CWT5005 Gate Opener Advantage: 1. No call charges. CWT5005 GSM Gate Opener rejects the ...

CWT(HK) Co., Limited
Guangdong,China

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CWT5010 GSM SMS Remote Controller and Alarm Unit (4 I/O Ports), GSM control by sms

CWT GSM SMS Controller List: ( All support 3G/4G) CWT5005 has 2 digital inputs and 2 digital outputs CWT5010 has 4 digital inputs and 4 digital outputs ......

CWT(HK) Co., Limited
Guangdong,China

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3G gsm relay CWT5010

...GSM SMS RTU Controller Support 3g version ( Skype: Glare.Wang) CWT GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs CWT5010 has 4 digital inputs and 4 digital outputs CWT5015 has 1 digital in...

CWT(HK) Co., Limited
Guangdong,China

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3g gsm relay switch controller CWT5010

...GSM SMS RTU Controller Support 3g version ( Skype: Glare.Wang) CWT GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs CWT5010 has 4 digital inputs and 4 digital outputs CWT5015 has 1 digital in...

CWT(HK) Co., Limited
Guangdong,China

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CWT5010 GSM remote water pump controller

...GSM SMS RTU Controller Support 3g version ( Skype: Glare.Wang) CWT GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs CWT5010 has 4 digital inputs and 4 digital outputs CWT5015 has 1 digital in...

CWT(HK) Co., Limited
Guangdong,China

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3G gsm relay CWT5010

...GSM SMS RTU Controller Support 3g version ( Skype: Glare.Wang) CWT GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs CWT5010 has 4 digital inputs and 4 digital outputs CWT5015 has 1 digital in...

CWT(HK) Co., Limited
Guangdong,China

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CWT5010 gsm water overflow alarm

...GSM SMS RTU Controller Support 3g version ( Skype: Glare.Wang) CWT GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs CWT5010 has 4 digital inputs and 4 digital outputs CWT5015 has 1 digital in...

CWT(HK) Co., Limited
Guangdong,China

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CWT5005 GSM RTU SMS controller

... and 2 relay outputs and 1 analogue input CWT5011 has 8 digital inputs and 8 digital outputs and 4 analogue inputs Features ·Configurable for alarm and recover sms ·Automatically report the status of...

CWT(HK) Co., Limited
Guangdong,China

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CWT5010 GSM remote control universal

...GSM SMS RTU Controller Support 3g version ( Skype: Glare.Wang) CWT GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs CWT5010 has 4 digital inputs and 4 digital outputs CWT5015 has 1 digital in...

CWT(HK) Co., Limited
Guangdong,China

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CWT5010 GSM Remote I/O Controller

...GSM SMS RTU Controller Support 3g version ( Skype: Glare.Wang) CWT GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs CWT5010 has 4 digital inputs and 4 digital outputs CWT5015 has 1 digital in...

CWT(HK) Co., Limited
Guangdong,China

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CWT5010 gsm remote water overflow detection system

...GSM SMS RTU Controller Support 3g version ( Skype: Glare.Wang) CWT GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs CWT5010 has 4 digital inputs and 4 digital outputs CWT5015 has 1 digital in...

CWT(HK) Co., Limited
Guangdong,China

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CWT5010 gsm water leak alarm

...GSM SMS RTU Controller Support 3g version ( Skype: Glare.Wang) CWT GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs CWT5010 has 4 digital inputs and 4 digital outputs CWT5015 has 1 digital in...

CWT(HK) Co., Limited
Guangdong,China

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CWT5010 GSM water alarm

...GSM SMS RTU Controller Support 3g version ( Skype: Glare.Wang) CWT GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs CWT5010 has 4 digital inputs and 4 digital outputs CWT5015 has 1 digital in...

CWT(HK) Co., Limited
Guangdong,China

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GSM pump controller CWT5010

...GSM SMS RTU Controller Support 3g version ( Skype: Glare.Wang) CWT GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs CWT5010 has 4 digital inputs and 4 digital outputs CWT5015 has 1 digital in...

CWT(HK) Co., Limited
Guangdong,China

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CWT5010 GSM remote control switch (4I/O Ports, RS232)

...GSM SMS RTU Controller Support 3g version ( Skype: Glare.Wang) CWT GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs CWT5010 has 4 digital inputs and 4 digital outputs CWT5015 has 1 digital in...

CWT(HK) Co., Limited
Guangdong,China

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CWT5010 GSM remote control universal

...GSM SMS RTU Controller Support 3g version ( Skype: Glare.Wang) CWT GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs CWT5010 has 4 digital inputs and 4 digital outputs CWT5015 has 1 digital in...

CWT(HK) Co., Limited
Guangdong,China

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CWT5005 GSM RTU SMS controller, with 2 digital inputs and 2 digital outputs

... and 2 relay outputs and 1 analogue input CWT5011 has 8 digital inputs and 8 digital outputs and 4 analogue inputs Features ·Configurable for alarm and recover sms ·Automatically report the status of...

CWT(HK) Co., Limited
Guangdong,China

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CWT5005 3G GSM gate opener

... GSM Gate Opener rejects the call from authorized number then carrys out the turn ON/OFF action on the first 'ring'; 2. Once door open, CWT5005 will send SMS to notify users who and when open the door. 3. Ad...

CWT (HK) Co., Limited
Guangdong,China

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